All Free Online Tools

Quick discount calculator: pick a percent (5% to 80%), see original, savings, and final price. Standard or Reverse mode. Live in your browser, no signup.

Other

DOCX Image Extractor

Extract all images from a Word .docx file and save them one by one or as a ZIP.

File

Domain Age Checker Online Free

Check when any domain was first registered and how old it is.

SEO

DPI Converter

Convert image DPI to 72, 96, 150, 300 or any custom value.

Image

Dummy Images Generator

Generate dummy images at any size, or hotlink a live placeholder URL anywhere.

Image

Excel to PDF Converter

Convert Excel XLS and XLSX spreadsheets to clean PDF documents, free online.

PDF

EXIF Viewer

View the EXIF metadata a photo carries, including camera, settings, and GPS.

Image

Extract Pages from PDF

Select pages to keep from a PDF and save them as a new file.

PDF

Facebook Video Downloader

Download public Facebook videos and reels as MP4 in HD or SD. Paste the link, pick a quality, done.

Other

Fake Tweet Generator

Create a realistic tweet / X post mockup image for blogs and slides.

Other

Favicon Generator

Generate every favicon size from one image plus a multi resolution ICO bundle.

Image

Flatten PDF

Make PDF form fields and annotations permanent so they can no longer be changed.

PDF

Flexbox Generator

Create CSS flexbox layouts visually and copy the code.

Developer

Flip Image Online Free

Flip images horizontally or vertically to create mirror copies, fast and free.

Image

GIF to JPG Converter Online Free

Extract every frame of an animated GIF as separate JPG images, free.

Image

GIF to PNG Converter Online Free

Extract every frame of an animated GIF as separate transparent PNG files.

Image

GIF to WebP Converter Free Online Tool

Free GIF to WebP converter that runs in your browser. Keeps animation, no upload, no watermark, smaller files for faster loading.

Image

Google Review Calculator

Calculate how many five star reviews you need to reach a target rating.

SEO

Grayscale PDF

Convert a color PDF to grayscale, with a live preview and quality control.

PDF

GST Calculator Online Free

Quick GST calculator: add or remove GST, see CGST/SGST/IGST breakdown, switch between INR, AUD, CAD, SGD, NZD, GBP. Works in your browser, no signup.

Other

H1 Checker

Check if a webpage has a proper H1 heading tag for SEO.

SEO

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes from text or files, with hex / Base64 output and built-in verify.

Developer

Heading Tags Checker

Audit H1 to H6 heading hierarchy on any webpage for SEO best practices.

SEO

Hreflang Generator

Generate hreflang tags in HTML, XML sitemap, and HTTP header formats.

SEO

HTML Formatter

Beautify or minify HTML with correct indentation, in your browser.

Developer

HTML Lang Attribute Checker

Check the HTML lang attribute on any webpage for accessibility and SEO.

SEO

Image Alt Tag Checker Online Free

Audit every image alt attribute on any webpage URL for SEO accessibility.

SEO

Image Color Picker Online Free

Pick any color from an uploaded image and copy hex, RGB, HSL.

Image

Image Compressor

Compress JPG, PNG and WebP images to reduce file size, free online.

Image

Image Converter

Convert images between JPG, PNG, WebP and other formats, fast and free.

Image

Image DPI Checker

Check the DPI value of any image instantly to verify print quality.

Image

Image Extractor

Extract all images from any webpage URL with one click, fast and free.

Image

Image Sitemap Generator

Generate XML image sitemap for any website to help Google index pictures.

SEO

Image Splitter Online Free

Split one image into multiple equal pieces for grid posts and prints.

Image

Image to ASCII Art

Convert an image into ASCII text art, then copy it or save it as a PNG.

Image

Image to Base64

Convert an image to a Base64 data URI and copy a ready CSS, HTML, or Markdown snippet.

Image

Image to GIF Maker Online Free

Combine multiple still images into one animated GIF file, fast and free.

Image

Image to ICO

Convert an image into a multi-size .ico file with the sizes you choose.

Image

Image to Pixel Art

Convert any image into retro pixel art with adjustable resolution, free online.

Image

Image to SVG Converter

Convert JPG, PNG, WebP raster images into editable SVG vector files, free.

Image

Image to Text (OCR)

Extract editable text from any image with OCR, fast and accurate online.

Image

Image Upscaler

Upscale low resolution images to higher dimensions while preserving sharp details, free.

Image

Images to PDF

Free Image to PDF converter. Combine JPG, PNG, WebP, HEIC, and other images into a single PDF in your browser. No signup, no watermark.

PDF

Increase Image Quality Online Free

Sharpen and enhance image quality with one click, no skill required.

Image

Increase Image Size in KB

Increase image file size in KB without changing resolution or quality, free.

Image

Instagram Profile Picture Downloader

Download Instagram profile pictures in full HD quality, free and instant.

Social

Invert Image Colors Online Free

Invert image colors to create a negative effect on any photo, free.

Image

Join Images Online Free

Combine two or more images side by side or stacked vertically, free.

Image

JPG Converter

Convert any image into compressed JPG format for sharing and uploads, free.

Image

JS Minifier

Minify JavaScript to cut file size. Paste or upload, copy or download.

Developer

JSON Formatter, Validator, and Tree View

Format, minify, and validate JSON right in your browser. Tree view included. 100% private, no signup, no upload.

Developer

JSON to CSV Converter

Convert JSON to CSV with nested flattening, delimiter choice, and live preview.

Developer

JSON to TypeScript

Turn JSON into TypeScript interfaces or types, with nested shapes handled.

Developer

JWT Decoder

Decode JWT header and payload, read claims, and verify HMAC signatures.

Developer

Keyword Density Checker Online Free — URL & Text Analysis

Check keyword density on any URL or pasted text with stop word filter.

SEO

Link Finder

Extract all internal and external links from any webpage URL, free instant.

SEO

LLMS.txt Generator

Generate llms.txt file for your website to guide AI crawlers, free instant.

SEO

Lorem Ipsum Generator

Generate placeholder Lorem Ipsum paragraphs, sentences or words for design mockups, free.

Love Calculator

Calculate love compatibility percentage between two names with a fun romance test.

Other

Mailto Link Generator Online Free

Build properly encoded mailto URLs with To, Cc, Bcc, subject and body fields.

Other

Markdown to PDF

Turn Markdown into a clean, selectable-text PDF with a live preview.

PDF

Merge PDF

Merge multiple PDF files into one document in your chosen order, free.

PDF

Merge Photo and Signature

Merge photo and signature into one image for SSC, IBPS, UPSC and other exam forms. Exact px and KB output, free.

Image

Meta Tag Generator

Generate clean HTML and meta tags from your inputs, copy ready code.

SEO

Meta Tags Analyzer

Analyze title, description, keywords and Open Graph meta tags on any URL.

SEO

Meta Viewport Checker

Check viewport meta tag on any URL for proper mobile responsive setup.

SEO

Mock Data Generator

Generate fake test data as JSON, CSV, or SQL with custom fields.

Developer

MP4 to MP3

Extract audio from MP4 video and save it as an MP3, with bitrate options.

File

N-up PDF

Put multiple PDF pages on one sheet, 2-up, 4-up, and more, with a live preview.

PDF

Noindex Checker

Check if a webpage has a noindex tag blocking search engines, free.

SEO

Number Base Converter

Convert numbers between binary, octal, decimal, hex, and any base 2 to 36.

Developer

Online Signature Generator Free

Type or draw your signature and download it as a transparent PNG or SVG, free.

Other

Open Graph Checker

Check Open Graph meta tags on any URL to preview Facebook, LinkedIn shares.

SEO

Open Graph Tag Generator

Generate Open Graph meta tags with a live social share preview.

SEO

Organize PDF Pages

Drag to reorder, rotate, and remove PDF pages, then save a new PDF.

PDF

Password Generator

Generate strong random passwords with custom length and symbol options, free.

Other

PDF Image Extractor

Extract every image from any PDF file as separate downloadable PNGs, free.

PDF

PDF Info Viewer

View PDF properties: page count, page sizes, fonts, and producer.

PDF

PDF Metadata Editor

View, edit, or clear a PDF's title, author, keywords, and other metadata.

PDF

PDF Reader

Read and view any PDF file directly in your browser, no install.

PDF

PDF to Image

Convert PDF pages to JPG, PNG or WebP images in any resolution, free.

PDF

PDF to Text

Extract text from a PDF and copy it or download it as a .txt file.

PDF

PDF to ZIP Online Free

Compress and convert PDF files into a ZIP archive for easy sharing.

PDF

Photo Collage Maker

Build a grid photo collage, pick a layout, add photos, and download.

Image

Photo Editor Online Free — Crop, Rotate, Adjust, Filters

Crop, rotate, flip and apply filters to any photo in your browser, free.

Image

Photo Effects Editor Online

Apply Instagram style filter effects to any photo with one click, free.

Image

Pixelate Face Online

Pixelate faces in photos to anonymise people before publishing, free instant.

Image

PNG Converter

Convert any image into PNG format with transparency support, free online.

Image

Profile Photo Maker Free Online

Build a profile photo for LinkedIn, X, Instagram, and Discord. AI background swap, custom color, blur, or B&W. Circle or square shape, border ring, free.

Image

Protect PDF with Password

Add password protection to any PDF file directly in your browser, free.

PDF

QR Code Generator

Generate QR codes for URLs, text, WiFi, vCard and more with colors.

Other

RAR to ZIP Converter

Convert RAR archive files to ZIP format directly in your browser, free.

File

Reading Time Calculator

Estimate reading time and speaking time from any text, with live word stats.

SEO

Redact PDF

Black out text and areas in a PDF and download a flattened copy. In your browser.

PDF

Redirect Chain Checker

Trace every 301 and 302 redirect hop for any URL to spot loss.

SEO

Reduce Image Size in KB

Reduce image size to an exact KB target like 20 KB or 50 KB for exam forms and portals. Free, no upload.

Image

Regex Tester

Test regex with live match highlighting, capture groups, and replace.

Developer

Resize Image in CM Online Free

Resize an image to exact cm dimensions for print, photos, and forms, with an exact target KB option. Free and in your browser.

Image

Resize Image in Inches Online Free

Resize a photo to exact inch dimensions for printing and frames, with an exact target KB option. Free and in your browser.

Image

Resize Image in MM Online Free

Resize an image to exact mm dimensions for passport photos, print, and forms, with an exact target KB option. Free and in your browser.

Image

Resize Image in Pixels or KB

Resize an image in pixels, by percentage, or to a target size in KB, free and in your browser.

Image

Resize Image to 3.5cm x 4.5cm (35x45mm) Passport Photo

Resize a photo to 3.5x4.5 cm (35x45mm) passport size, 413x531 px at 300 DPI, for Indian passport, visa, and exam forms.

Image

Resize PDF

Scale PDF pages to A4, Letter, Legal, A3, and more sizes.

PDF

Resize Signature Image

Resize digital signature images to fit any document size requirement, free online.

Image

Robots.txt Checker

Verify robots.txt rules and crawler permissions on any website URL, free.

SEO

Robots.txt Generator

Build a robots.txt file with crawler rules, AI-bot blocks, and sitemaps.

SEO

Rotate Image Online Free

Rotate any image by 90, 180, 270 degrees or any custom angle.

Image

Rotate PDF

Rotate PDF pages 90, 180 or 270 degrees and save the new file.

PDF

Schema Markup Generator

Generate JSON-LD structured data for 9 common schema types.

SEO

SEO Checker Online Free

Run a full SEO audit on any webpage URL with detailed scoring, free.

SEO

SEO Compare Online Free

Compare SEO of two webpage URLs side by side for competitive analysis.

SEO

SERP Snippet Preview

Preview your Google search snippet with pixel and character counters.

SEO

SharePad — Online Notepad with Shareable Link

Write rich text and share via short link without any account or signup.

Developer

Shopify Theme Detector

Detect the Shopify theme on any store URL with one click, free.

Other

Sign PDF Online in Your Browser

Sign any PDF in your browser. Draw, type, or upload a signature, drag it on the page, then download. No upload, no signup, no watermarks.

PDF

Sitemap Finder Free Online Tool

Find the XML sitemap location for any website automatically, free instant.

SEO

Social Media Image Resizer

Resize one image into ready sizes for every social platform and download them.

Image

Speech to Text

Convert your voice into editable text using your browser microphone, free instant.

Other

Split PDF Locally in Your Browser

Split a PDF into multiple files by page range, by chunks, or by single pages. 100% in-browser, no upload, no signup.

PDF

SQL Formatter

Beautify or minify SQL queries with keyword casing, in your browser.

Developer

SQLite Viewer

Open a SQLite .db file, browse tables, run SQL queries, and export results.

Developer

SSL Certificate Checker Online Free

Check the SSL certificate of any domain for issuer, expiry and SAN list.

SEO

Text to HTML Ratio Checker

Check how much of a web page is text versus HTML code.

SEO

Text to Link Converter Online Free

Convert URLs in plain text to clickable HTML, Markdown, or BBCode links. Detects emails too. Live preview, copy or save, no upload, no signup.

Other

Title & Meta Description Checker Free Online Tool

Check title and meta description length and content on any webpage URL.

SEO

Twitter Card Generator

Generate Twitter / X card meta tags with a live preview of the share card.

SEO

TXT to PDF Converter

Convert plain text TXT files to clean PDF documents, fast and free.

PDF

Unix Timestamp Converter

Convert Unix timestamps to dates and back. Auto-detects seconds, milliseconds, and microseconds.

Other

Unlock PDF Password

Free PDF Unlocker. Remove PDF password protection 100% in your browser. No upload, no signup, no watermark.

PDF

Unzip Files Online Free

Extract files from any ZIP archive directly in your browser, free instant.

File

URL Encode and Decode

Encode and decode URLs and query strings, with component and full modes.

Developer

URL Slug Generator

Convert any text into a clean SEO friendly URL slug instantly, free.

SEO

UUID Generator

Generate v4, v7, v1, and nil UUIDs in bulk, formatted and ready to copy.

Developer

Video Sitemap Generator

Free Video Sitemap Generator. Crawl any site, detect YouTube, Vimeo, HTML5 embeds, export Google-compliant XML sitemap.

SEO

WEBP Converter

Convert images to modern WebP format for faster website loading, free.

Image

Website Clone

Save a full website to a ZIP, HTML, CSS, JS, images, and fonts, ready to open offline.

Other

Website Color Palette Extractor

Free website color palette extractor. Paste any URL, get the dominant colors as HEX, RGB, HSL, CSS, or Tailwind.

Image

Website Email Finder

Free Email Extractor from URL. Paste any website link, crawl every contact page, export emails as CSV. No signup.

SEO

Website Page Size Checker

Check the total page size and load weight of any website URL.

SEO

What Is My Display Type

See your screen resolution, pixel ratio, color gamut and refresh rate, free.

Developer

What Is My IP Address

Find your public IP address with country, city, ISP and ASN details.

Developer

Word Counter Online Free

Count words, characters, sentences and reading time live as you type, free.

SEO

Word to PDF

Convert a Word .docx document to a PDF with selectable text. In your browser.

PDF

WordPress Theme Detector

Detect the WordPress theme and active plugins on any live site instantly.

Other

XML Formatter

Beautify or minify XML, check it is well formed, with highlighting.

Developer

XML Sitemap Generator

Generate XML sitemap from any website URL to improve search engine indexing fast.

SEO

YouTube Dislike Viewer Online Free

See estimated YouTube dislikes from any video URL, with likes, views, and ratio bar.

YouTube Tags Extractor

Extract all SEO tags from any YouTube video to research competitor keywords fast.

SEO

YouTube Thumbnail Downloader

Free YouTube Thumbnail Downloader. Download YouTube thumbnails in HD, Full HD, and 4K from any video or Shorts URL. One click, no watermark.

Other

YouTube Timestamp Link Generator

Create a YouTube link that jumps straight to a specific time in the video.

This is the full Pixellize toolbox, every free tool in one place. You will find image resizers and converters, PDF editors, SEO checkers, developer utilities, and a range of everyday helpers, more than a hundred in total. Every tool runs in your browser, which means your files and data stay on your own device and nothing is sent to a server. There is no signup, no watermark, and no cap on normal use. Use the search box to jump straight to a tool by name, or scroll the list to discover one you did not know was here. Click any tool to open it and start right away.